Dr. Machen is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
224 S Peters Rd
Ste. 105
Knoxville, TN 37923Phone+1 865-470-8844Fax+1 865-539-0956
Education & Training
Fitzsimons Army Medical CenterFellowship, Adolescent Medicine, 1977 - 1979
San Antonio Uniformed Services Health Education ConsortiumResidency, Pediatrics, 1974 - 1977
Louisiana State University School of Medicine in New OrleansClass of 1974
Certifications & Licensure
TN State Medical License 1995 - 2018
VA State Medical License 1988 - 2014- American Board of Pediatrics Pediatrics
Awards, Honors, & Recognition
- Fellow (FAAP) American Academy of Pediatrics
Publications & Presentations
PubMed
- 3 citationsNormative Data of Hemoglobin Concentration and Free Erythrocyte Protoporphyrin in a Private Pediatric Practice: A 1990 UpdateJohn T. Benjamin, Michael D. Dickens, Raymond F. Ford, David L. Hawkes, Charles W. Machen
Clinical Pediatrics. 1991-02-01
Professional Memberships
- Fellow
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
